Musty Oily Smell coming into cabin

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Steve Owens

Active Member
Joined
Jun 23, 2018
Posts
30
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Location
Signal Mtn, TN
Have a musty oily type smell coming into the cabin, appears to be coming from the floor vent, but occasionally from all the vents with the A/C on. Same old smell with outside or re circulation on.

I was thinking A/C condenser leaking but A/C seems to be holding normal pressures. Doesn't smell like PAC oil or motor oil, found no engine oil leaks. Going to add dye to both engine oil and A/C system when I service the A/C this week.

Any ideas?

Steve
 
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